Anyone else’s child losing their one nap yet?

Pa

I’m starting to think my 20month old is over his nap. His schedule use to be 7:00-7:00 with a 2-2.5hr nap during the day. Now, he has started going to sleep so late, like 9-9:30 so then he’ll sleep in late, but I try to wake him at 8am - so at that wake time then he isn’t tired for his nap until the afternoon 1-3pm, which in turn then keeps him up late. So I’m thinking I either need to wake him up at 7am or just skip his daily nap. I will say that we recently took away his pacifier about 2 weeks ago and this seems to have started when we did that. Any thoughts ?